WB

Wallace B. Bolte

BD Big Iron Drilling: 1 patents #1 of 3Top 35%
📍 Bismarck, ND: #1 of 5 inventorsTop 20%
🗺 North Dakota: #9 of 89 inventorsTop 15%
Overall (1994): #54,317 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368698 Water distillation apparatus George Raymond Field, Norman Napaul Pepin 1994-11-29